UNS Stem Plant Holding System 120 - Triple Decker

The UNS Stem Plant Holding System 120 - Triple Decker is a high-capacity solution for growing, organizing, and maintaining large collections of aquatic plants. Featuring three stacked, shallow all-in-one tanks supported by a durable aluminum stand, this system maximizes growing space while keeping plants easily accessible.

Each tank features independent filtration, adjustable water flow, and height-adjustable plant trays to accommodate different stem plant sizes. A centralized plumbing system simplifies maintenance by allowing water changes across all three tanks simultaneously, while optional inline CO2 integration supports healthy plant growth.

Whether you're maintaining a personal plant collection or simply searching for a functional display, the UNS Triple Decker provides an efficient, organized setup for growing and displaying aquatic plants.

Key Features

• Durable Aluminum Cabinet – Built to last with a sleek, modern design.
• Streamlined Water Changes
  • Interconnected plumbing allows for simultaneous water changes on all three tanks.
  • Drain and return pipes neatly clamp to the side of the stand.
  • Pre-installed hose barbs connect to standard hoses and drainage lines for a hassle-free experience.
• Independent Filtration & Plumbing – Each tank operates with its own separate filtration system for optimal water quality. Includes an acrylic baffle tray for filter floss, making waste removal quick and easy.
• Two Flow Options for Maximum Efficiency:
• 1. Standard Flow
  • Water flows through filter floss into the back chamber before being returned to the same tank.
  • Adjustable flow direction via top duckbill nozzle or bottom spray bar.
  • Right ball valve allows precise control of flow between the two outflow nozzles.
  • The spray bar helps push debris into the filtration chamber, ensuring a cleaner tank.
• 2. Flush Option
  • Uses the same pump but reverses the water flow via a three-way ball valve.
  • The left spray bar directs debris into the bulkhead drain on the right for quick cleaning.
• Simplified Plumbing System – The 3-way valve prevents over-complication and protects the pump from potential damage.
• CO2 Integration – Easily add an in-line CO2 diffuser into the soft tubing for optimal CO2 dispersion.
• Adjustable Plant Trays – Included trays are height-adjustable for flexible plant arrangement.
• Pump Compatibility – Pumps NOT included; recommended model: Sicce Syncra 5.0 per tank.

What's Included

• 3x Holding Tanks - 120CM each
• Stem Plant Holding System Display Cabinet - Triple Decker
• Installation instructions and tools for assembly

Product Specifications

• Stand Dimensions: 49.61 x 23.62 x 84.65" / 126 x 60 x 215CM